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54528282426 = 2353091711819
BaseRepresentation
bin110010110010001000…
…111000111100111010
312012202011120202022210
4302302020320330322
51343133220014201
641014442155550
73640155516222
oct626210707472
9165664522283
1054528282426
1121141880722
12a6994b2bb6
1351acc69797
1428d3cbd082
1516421bd1d6
hexcb2238f3a

54528282426 has 16 divisors (see below), whose sum is σ = 109077170400. Its totient is φ = 18172659888.

The previous prime is 54528282407. The next prime is 54528282451. The reversal of 54528282426 is 62428282545.

It is a happy number.

54528282426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824056 + ... + 887763.

It is an arithmetic number, because the mean of its divisors is an integer number (6817323150).

Almost surely, 254528282426 is an apocalyptic number.

54528282426 is an abundant number, since it is smaller than the sum of its proper divisors (54548887974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54528282426 is a wasteful number, since it uses less digits than its factorization.

54528282426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717133.

The product of its digits is 2457600, while the sum is 48.

The spelling of 54528282426 in words is "fifty-four billion, five hundred twenty-eight million, two hundred eighty-two thousand, four hundred twenty-six".

Divisors: 1 2 3 6 5309 10618 15927 31854 1711819 3423638 5135457 10270914 9088047071 18176094142 27264141213 54528282426